(;GM[1]FF[4]SZ[19]
GN[Solution.]
PC[http://senseis.xmp.net/?BeginnerExercise255/Solution]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?BeginnerExercise255/Solution

Solution.]
PL[B]

AB[ip][jp][kp][iq][kq]
AW[ho][io][jo][ko][lo][fq][gq][hq][lq][mq][nq]
LB[hr:a][lr:b]

;B[jr]C[B1]MN[1]

;LB[hr:a][lr:b]
)
